Klein® Hacksaw, High Tension, 12 in Blade Length, Bi-Metal Blade, 45° Blade Angle, 24 in Throat Depth, 24 TPI, 16-1/4 in OAL, Soft Touch Grip Handle. Klein® 702-12 High Tension Hacksaw, 12 in L Bi-Metal Blade, 45°, 24 in D Throat